Going to try spawning this boy to the pinkish-red female. He's kinda lazy though, so I don't know how well it will work out, or if it'll happen. The female isn't showing bars yet...some females don't bar at all actually. I let her out to swim with him about three minutes, and she kinda chased him just a little bit. He's currently hanging out under the almond leaf. We'll see what he does over the next day or so. I may take him out and replace him with a more feisty male if he hasn't gotten a bubble nest going in a couple of days.